CN111957153B - High-efficient integrated cyclone dust collector - Google Patents
High-efficient integrated cyclone dust collector Download PDFInfo
- Publication number
- CN111957153B CN111957153B CN202010798097.0A CN202010798097A CN111957153B CN 111957153 B CN111957153 B CN 111957153B CN 202010798097 A CN202010798097 A CN 202010798097A CN 111957153 B CN111957153 B CN 111957153B
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- China
- Prior art keywords
- water
- inner cylinder
- inclined flow
- outer cylinder
- dewatering
- Prior art date
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- 239000000428 dust Substances 0.000 title claims abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 113
- 239000010865 sewage Substances 0.000 claims abstract description 18
- 238000004062 sedimentation Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 3
- 239000002245 particle Substances 0.000 abstract description 6
- 239000007788 liquid Substances 0.000 abstract description 4
- 230000010354 integration Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004630 mental health Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/40—Combinations of devices covered by groups B01D45/00 and B01D47/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
- B01D21/0045—Plurality of essentially parallel plates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/02—Settling tanks with single outlets for the separated liquid
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Cyclones (AREA)
Abstract
The invention relates to a high-efficiency integrated cyclone dust collector which mainly comprises an air inlet, an inner cylinder, an outer cylinder, an air outlet, a drain pipe, a water tank, a sewage outlet, a circulating water pump, a water pipe, a water outlet, a water disc, an inclined flow impeller, an inclined flow plate, a motor, a dewatering grid and the like. The water in the water tank is pumped to the water disc through the circulating water pump to form a water film, the water disc is driven by the diagonal flow impeller to rotate and generate negative pressure, the water film is broken and atomized into small liquid drops by the diagonal flow impeller under the action of the negative pressure, the small liquid drops collide with dust particles and are captured, the air flow is guided to the dewatering grid through the diagonal flow plate, and the sewage is separated from the air flow, so that dust removal and dewatering of dust-containing air flow are realized; the sewage flows into the water tank after converging, and is recycled after being precipitated. The invention has the advantages of high efficiency integration, small volume and water saving.
Description
Technical Field
The invention relates to the field of environmental protection, in particular to a high-efficiency integrated cyclone dust collector.
Background
With the continuous development of industry, the atmospheric pollution is serious, and especially the pollution problem mainly comprising dust seriously threatens the physical and mental health of people and the safety production of enterprises. The existing dust removal technology has the defects that the nozzle is easy to block, the equipment filter screen needs to be frequently disassembled and cleaned, and the maintenance amount is large; dust is easy to accumulate in the equipment, so that dust absorption resistance is increased, and the treatment air quantity is reduced; poor dust removal effect, secondary pollution caused by the discharge of dirt and dust, large water consumption and high requirement on water quality. In order to solve the problem of dust pollution, the design, development and work of the key dust removal technology and equipment are further increased.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide the high-efficiency integrated cyclone dust collector which is high-efficiency integrated, small in size and water-saving.
The invention relates to a high-efficiency integrated cyclone dust collector, which comprises an air inlet, an inner cylinder, an outer cylinder, an air outlet, a drain pipe, a water tank, a sewage outlet, a circulating water pump, a water pipe, a water outlet, a water tray, an inclined flow impeller, an inclined flow plate, a motor and a dewatering grid; the method is characterized in that: the air inlet is in a horn mouth shape and is welded with the inner cylinder; the inner cylinder is connected with the outer cylinder, the front half part of the outer cylinder is semi-cylindrical, the left lower part of the inner cylinder is wrapped, and the rear half part of the outer cylinder is of a complete cylinder shape; the left side of the inner cylinder is provided with an oblique flow impeller, the left side of the oblique flow impeller is provided with a motor, an annular cylindrical space between the motor and the inner cylinder is welded with 1 oblique flow plate at intervals of 30 degrees, 12 oblique flow plates are wound around the motor, each oblique flow plate inclines upwards to the right for 45 degrees, the bottom of each oblique flow plate is welded on the motor, the top of the oblique flow plate is welded on the inner cylinder, the left side of the oblique flow plate is adjacent to the rear part of the oblique flow impeller, the right side of the oblique flow plate is adjacent to the front part of the dewatering grid, and two adjacent oblique flow plates are partially overlapped when seen from the side without gaps; the right side of the inner cylinder is connected with a dehydration grid in the outer cylinder, and the right side of the dehydration grid is connected with an air outlet; the lower right part of the outer cylinder is provided with a drain pipe which extends into the water tank, and the water tank is positioned below the inner cylinder and the outer cylinder.
The left side of the water tank is provided with a circulating water pump which is connected with a water pipe and stretches into the center of the air inlet; the tail end of the water pipe is a water outlet, and the water outlet of the water pipe is opposite to the water tray; the water tray is arranged at the front center of the diagonal flow impeller and rotates along with the diagonal flow impeller. The water tank is divided into a sewage tank, a sedimentation tank and a clean water tank from right to left, wherein the sewage tank and the sedimentation tank are separated by a front upper fender and a front lower fender, and the sedimentation tank and the clean water tank are separated by a rear upper fender and a rear lower fender.
7 Rows of drainage holes are formed in the right lower half part of the inner cylinder, and the front part of the outer cylinder is wrapped outside the drainage holes. The diameter of the left side of the dewatering grid is the same as that of the outer cylinder, the diameter of the right side of the dewatering grid is contracted, the diameter of the dewatering grid is the same as that of the air outlet, and a circle of 24 dewatering grooves which incline downwards by 45 degrees are arranged on the dewatering grid.
After the circulating water pump is started, the flow control valve judges whether water flows out of the water pipe, and if so, the motor is started; if not, the motor and the circulating water pump are sequentially turned off, and the buzzer is turned on for alarming.
The invention has the beneficial effects that: according to the invention, the water in the water tank is pumped to the water disc through the circulating water pump to form a water film, so that dust is captured; the diagonal flow impeller drives the water disc to rotate and generate negative pressure, and the water film is crushed and atomized into small liquid drops by the diagonal flow impeller under the action of the negative pressure, collides with dust particles and is captured; the air flow is guided to the dewatering grid through the diagonal flow plate, and sewage is separated from the air flow, so that dust removal and dewatering of dust-containing air flow are realized; the sewage flows into a water tank after converging, and is recycled after being precipitated; the invention has the characteristics of high efficiency integration, small volume and water saving.
Drawings
FIG. 1 is an external structural view of a high efficiency integrated cyclone dust collector of the present invention;
FIG. 2 is a diagram of the internal structure of a high efficiency integrated cyclone dust collector of the present invention;
fig. 3 is a structural view of the water tank 6 in the present invention;
FIG. 4 is a structural view of the inner cylinder 2 of the present invention;
FIG. 5 is a block diagram of a dewatering grid 15 according to the present invention;
Fig. 6 is a control flow diagram of the present invention.
In the figure: 1-air inlet, 2-inner cylinder, 3-outer cylinder, 4-air outlet, 5-drain pipe, 6-water tank, 7-drain, 8-circulating water pump, 9-water pipe, 10-water outlet, 11-water tray, 12-diagonal flow impeller, 13-diagonal flow plate, 14-motor, 15-dewatering grid, 16-front upper mudguard, 17-front lower mudguard, 18-rear upper mudguard, 19-rear lower mudguard, 20-sewage tank, 21-sedimentation tank, 22-clean water tank, 23-drainage hole, 24-dewatering tank, 25-buzzer and 26-flow control valve.
Detailed Description
An example of the invention is further described below with reference to the accompanying drawings:
The accompanying figures 1-6 show: the high-efficiency integrated cyclone dust collector comprises an air inlet (1), an inner cylinder (2), an outer cylinder (3), an air outlet (4), a drain pipe (5), a water tank (6), a sewage outlet (7), a circulating water pump (8), a water pipe (9), a water outlet (10), a water tray (11), an inclined flow impeller (12), an inclined flow plate (13), a motor (14) and a dewatering grid (15); the method is characterized in that: the air inlet (1) is in a horn mouth shape, and the air inlet (1) is directly welded with the inner cylinder (2); the inner cylinder (2) is connected with the outer cylinder (3), the front half part of the outer cylinder (3) is semi-cylindrical, the left lower part of the inner cylinder (2) is wrapped, and the rear half part of the outer cylinder (3) is of a complete cylinder shape; the inner left side of the inner cylinder (2) is provided with an inclined flow impeller (12), the left side of the inclined flow impeller (12) is provided with a motor (14), 1 inclined flow plate (13) is welded in an annular cylindrical space between the motor (14) and the inner cylinder (2) at intervals of 30 degrees, 12 inclined flow plates (13) are arranged around the motor (14) in a circle, the bottom of each inclined flow plate (13) is welded on the motor (14) in an inclined way, the top of each inclined flow plate (13) is welded on the inner cylinder (2), the left side of each inclined flow plate (13) is adjacent to the rear of the inclined flow impeller (12), the right side of each inclined flow plate (13) is adjacent to the front of the dewatering grid (15), and part of each two adjacent inclined flow plates (13) is overlapped from the side without gaps; the right side of the inner cylinder (2) is connected with a dewatering grid (15) in the outer cylinder (3), and the right side of the dewatering grid (15) is connected with an air outlet (4); the drain pipe (5) is arranged at the right lower part of the outer cylinder (3), the drain pipe (5) stretches into the water tank (6), and the water tank (6) is positioned below the inner cylinder (2) and the outer cylinder (3). The left side of the water tank (6) is provided with a circulating water pump (8), the circulating water pump (8) is connected with a water pipe (9) and stretches into the center of the air inlet (1); the tail end of the water pipe (9) is provided with a water outlet (10), and the water outlet (10) of the water pipe (9) is opposite to the water tray (11); the water tray (11) is arranged at the front center of the diagonal flow impeller (12) and rotates along with the diagonal flow impeller (12).
The water tank (6) is divided into a sewage tank (20), a sedimentation tank (21), a clean water tank (22), the sewage tank (20) and the sedimentation tank (21) from right to left, the front upper mud guard (16) and the front lower mud guard (17) are separated, and the sedimentation tank (21) and the clean water tank (22) are separated from the rear lower mud guard (19) by the rear upper mud guard (18).
7 Rows of drainage holes (23) are formed in the right lower half part of the inner cylinder (2), and the front part of the outer cylinder (3) wraps the drainage holes (23).
The diameter of the left side of the dewatering grid (15) is the same as that of the outer cylinder (2), the diameter of the right side of the dewatering grid (15) is contracted and the diameter of the dewatering grid is the same as that of the air outlet (4), and a circle of 24 dewatering grooves (24) which incline downwards by 45 degrees are arranged on the dewatering grid.
After the circulating water pump (8) is started, the flow control valve (26) judges whether water flows out of the water pipe (9), and if so, the motor (14) is started; if not, the motor (14) and the circulating water pump (8) are sequentially turned off, and the buzzer is turned on to give an alarm (25).
Working principle: the diagonal flow impeller (12) drives the water tray (11) to rotate and generate negative pressure, and water in the water tank (6) is pumped to the water tray (11) through the circulating water pump (8) to form a layer of water film, so that dust is captured; the water film is crushed and atomized into small liquid drops by the diagonal flow impeller (12) under the action of negative pressure, and collides with dust particles and is captured; the sewage in the wind flow is centrifuged to the inner wall of the inner cylinder (3) through the centrifugal action of the diagonal flow plate (13), and flows into the bottom of the outer cylinder (3) through the drainage hole (23); simultaneously, the diagonal flow plate (13) guides the wind flow to the dewatering grid (15), and sewage is separated from the wind flow from the dewatering tank (24) to realize dust removal and dewatering of dust-containing airflow; the sewage is converged to the bottom of the outer barrel (3) and then is converged into a water tank through a drain pipe (5), the front upper mud guard (16) and the rear upper mud guard (18) block floating dust particles, the front lower mud guard (17) and the rear lower mud guard (19) block precipitated dust particles, and the precipitated dust particles are converged into a clean water tank (22) after being precipitated and are recycled through a circulating water pump (8).
Claims (2)
1. The high-efficiency integrated cyclone dust collector comprises an air inlet (1), an inner cylinder (2), an outer cylinder (3), an air outlet (4), a drain pipe (5), a water tank (6), a sewage outlet (7), a circulating water pump (8), a water pipe (9), a water outlet (10), a water tray (11), an inclined flow impeller (12), an inclined flow plate (13), a motor (14) and a dewatering grid (15); the method is characterized in that: the air inlet (1) is in a horn mouth shape, and the air inlet (1) is directly welded with the inner cylinder (2); the inner cylinder (2) is connected with the outer cylinder (3), and the front half part of the outer cylinder (3) is semi-cylindrical and wraps the left lower part of the inner cylinder (2); the rear half part of the outer cylinder (3) is a complete cylinder; an inclined flow impeller (12) is arranged inside the inner cylinder (2), a motor (14) is arranged on one side of the inclined flow impeller (12), 1 inclined flow plate (13) is welded in an annular cylindrical space between the motor (14) and the inner cylinder (2) at intervals of 30 degrees, 12 inclined flow plates (13) are arranged around the motor (14) in a circle, each inclined flow plate (13) is inclined by 45 degrees, the bottom of each inclined flow plate (13) is welded on the motor (14), the top of each inclined flow plate (13) is welded on the inner cylinder (2), one side of each inclined flow plate (13) is adjacent to the rear part of the inclined flow impeller (12), the other side of each inclined flow plate (13) is adjacent to the front part of the dewatering grid (15), and part of each two adjacent inclined flow plates (13) is overlapped along the axial direction of the motor (14) from the side without gaps; the right side of the inner cylinder (2) is connected with a dewatering grid (15) in the outer cylinder (3), and the right side of the dewatering grid (15) is connected with an air outlet (4); the right lower part of the outer cylinder (3) is provided with a drain pipe (5), the drain pipe (5) stretches into a water tank (6), and the water tank (6) is positioned below the inner cylinder (2) and the outer cylinder (3); a circulating water pump (8) is arranged on the left side of the water tank (6), the circulating water pump (8) is connected with a water pipe (9), and the water pipe (9) stretches into the center of the air inlet (1); the tail end of the water pipe (9) is provided with a water outlet (10), and the water outlet (10) is opposite to the water tray (11); the water disc (11) is arranged at the front axle center of the diagonal flow impeller (12) and rotates along with the diagonal flow impeller (12); the water tank (6) is divided into a sewage tank (20), a sedimentation tank (21) and a clean water tank (22) from right to left, wherein the sewage tank (20) and the sedimentation tank (21) are separated by a front upper fender (16) and a front lower fender (17), and the sedimentation tank (21) and the clean water tank (22) are separated by a rear upper fender (18) and a rear lower fender (19); 7 rows of drainage holes (23) are formed in the right lower half part of the inner cylinder (2), and the front part of the outer cylinder (3) is wrapped outside the drainage holes (23); the diameter of the left side of the dewatering grid (15) is the same as that of the outer cylinder (3), the diameter of the right side of the dewatering grid (15) is contracted, the diameter of the dewatering grid is the same as that of the air outlet (4), and a circle of 24 dewatering grooves (24) which incline downwards by 45 degrees are arranged on the dewatering grid.
2. The high efficiency integrated cyclone dust collector as claimed in claim 1, wherein: after the circulating water pump (8) is started, the flow control valve (26) judges whether water flows out of the water pipe (9), and if so, the motor (14) is started; if not, the motor (14) and the circulating water pump (8) are sequentially turned off, and the buzzer is turned on to give an alarm (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010798097.0A CN111957153B (en) | 2020-08-10 | 2020-08-10 | High-efficient integrated cyclone dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010798097.0A CN111957153B (en) | 2020-08-10 | 2020-08-10 | High-efficient integrated cyclone dust collector |
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| Publication Number | Publication Date |
|---|---|
| CN111957153A CN111957153A (en) | 2020-11-20 |
| CN111957153B true CN111957153B (en) | 2024-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010798097.0A Active CN111957153B (en) | 2020-08-10 | 2020-08-10 | High-efficient integrated cyclone dust collector |
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| Country | Link |
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| CN (1) | CN111957153B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112892116A (en) * | 2021-02-28 | 2021-06-04 | 太原理工大学 | Wet-type dust removal clean system |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2920371Y (en) * | 2006-06-20 | 2007-07-11 | 煤炭科学研究总院重庆分院 | Wet type cyclone dust collector |
| KR101034385B1 (en) * | 2011-01-10 | 2011-05-16 | 선종국 | Hybrid scrubber apparatus |
| KR101511304B1 (en) * | 2013-12-02 | 2015-04-17 | (주)동양공조 | Wet Dust Collector |
| KR20170021274A (en) * | 2017-02-16 | 2017-02-27 | 동서대학교산학협력단 | Slow mixing precipitation tank for wastewater treatment system |
| CN206276166U (en) * | 2016-11-10 | 2017-06-27 | 盱眙绿环水处理有限公司 | A kind of Wet type cyclone separates dust arrester |
| CN207024967U (en) * | 2017-07-14 | 2018-02-23 | 冀保程 | A kind of environment protection windspout water film dust removal device |
| CN212396276U (en) * | 2020-08-10 | 2021-01-26 | 山西安创科技有限公司 | High-efficient integrated cyclone |
-
2020
- 2020-08-10 CN CN202010798097.0A patent/CN111957153B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2920371Y (en) * | 2006-06-20 | 2007-07-11 | 煤炭科学研究总院重庆分院 | Wet type cyclone dust collector |
| KR101034385B1 (en) * | 2011-01-10 | 2011-05-16 | 선종국 | Hybrid scrubber apparatus |
| KR101511304B1 (en) * | 2013-12-02 | 2015-04-17 | (주)동양공조 | Wet Dust Collector |
| CN206276166U (en) * | 2016-11-10 | 2017-06-27 | 盱眙绿环水处理有限公司 | A kind of Wet type cyclone separates dust arrester |
| KR20170021274A (en) * | 2017-02-16 | 2017-02-27 | 동서대학교산학협력단 | Slow mixing precipitation tank for wastewater treatment system |
| CN207024967U (en) * | 2017-07-14 | 2018-02-23 | 冀保程 | A kind of environment protection windspout water film dust removal device |
| CN212396276U (en) * | 2020-08-10 | 2021-01-26 | 山西安创科技有限公司 | High-efficient integrated cyclone |
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| Publication number | Publication date |
|---|---|
| CN111957153A (en) | 2020-11-20 |
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